{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:16:53Z","timestamp":1787840213254,"version":"build-2784847793"},"reference-count":12,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,10]]},"abstract":"<jats:p>Uniatrial but biventricular atrioventricular connection is a rare congenital cardiac abnormality where the left atria-ventricular connection is absent and the right atrio-ventricular connection straddles the crest of the muscular ventricular septum. This anomaly has been referred to as double outlet right atrium and the atrio-ventricular valve as a common atrioventricular valve in the past. In the absence of a primary atrial septal defect, the atrio-ventricular junction is not a common junction and the valve cannot hence be described as a common trio-ventricular valve. We demonstrate this paradox by an illustrative case and contrast this with two other cases where a common atrio-ventricular valve was predominantly committed to the right atrium.<\/jats:p>","DOI":"10.4103\/apc.apc_76_21","type":"journal-article","created":{"date-parts":[[2022,3,25]],"date-time":"2022-03-25T15:06:01Z","timestamp":1648220761000},"page":"490-495","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Further clarification on the variants of double-outlet right atrium"],"prefix":"10.4103","volume":"14","author":[{"given":"Mani Ram","family":"Krishna","sequence":"first","affiliation":[{"name":"Department of Pediatric Cardiology, R.K. 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